2842182

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 7388160

約数和(自身を除く): 4545978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 103, 126, 146, 189, 206, 219, 309, 378, 438, 511, 618, 657, 721, 927, 1022, 1314, 1442, 1533, 1854, 1971, 2163, 2781, 3066, 3942, 4326, 4599, 5562, 6489, 7519, 9198, 12978, 13797, 15038, 19467, 22557, 27594, 38934, 45114, 52633, 67671, 105266, 135342, 157899, 203013, 315798, 406026, 473697, 947394, 1421091, 2842182]

約数ペア:

[(1, 2842182), (2, 1421091), (3, 947394), (6, 473697), (7, 406026), (9, 315798), (14, 203013), (18, 157899), (21, 135342), (27, 105266), (42, 67671), (54, 52633), (63, 45114), (73, 38934), (103, 27594), (126, 22557), (146, 19467), (189, 15038), (206, 13797), (219, 12978), (309, 9198), (378, 7519), (438, 6489), (511, 5562), (618, 4599), (657, 4326), (721, 3942), (927, 3066), (1022, 2781), (1314, 2163), (1442, 1971), (1533, 1854)]